import { AbstractParser, ParserOptions, ParseContext } from './BaseParser';
import { ExtractionTask, ExtractionResult } from '../types';
import * as parser from '@babel/parser';
import traverse from '@babel/traverse';
import * as t from '@babel/types';
import generate from '@babel/generator';
import glob from 'glob';
import fs from 'fs';
import { parse as yamlParse } from 'yaml';

export class WebParser extends AbstractParser {
  private translationFiles: Map<string, Record<string, string>> = new Map();
  private currentScope: any;
  private context!: ParseContext;
  private translationFunctions = ['t', 'i18n', '$t', 'translate', 'i18next'];

  constructor(options: ParserOptions) {
    super(options);
  }

  /**
   * 解析Web应用文件
   * @param content 文件内容
   * @param context 解析上下文
   */
  public async parse(content: string, context: ParseContext): Promise<ExtractionResult> {
    try {
      this.context = context;
      // 验证内容
      if (this.shouldIgnore(content)) {
        return this.createEmptyResult(context.task.taskId);
      }

      // 提取翻译键
      const translations = await this.extractTranslations(content, context);

      // 创建结果
      return {
        taskId: context.task.taskId,
        status: 'success',
        startTime: new Date().toISOString(),
        endTime: new Date().toISOString(),
        statistics: {
          totalFiles: 1,
          processedFiles: 1,
          extractedKeys: Object.keys(translations).length,
          errors: 0,
          processingTime: 0,
        },
        translations,
        analysis: {
          coverage: {
            overall: 0,
            byLanguage: {},
            byModule: {},
            missingKeys: [],
            redundantKeys: [],
          },
          usage: {
            highFrequency: [],
            lowFrequency: [],
            unusedKeys: [],
          },
          modules: {},
          quality: {
            duplicates: [],
            namingIssues: [],
            contextIssues: [],
          },
        },
        errors: [],
        suggestions: [],
      };
    } catch (error) {
      return {
        taskId: context.task.taskId,
        status: 'failed',
        startTime: new Date().toISOString(),
        endTime: new Date().toISOString(),
        statistics: {
          totalFiles: 1,
          processedFiles: 0,
          extractedKeys: 0,
          errors: 1,
          processingTime: 0,
        },
        translations: [],
        analysis: {
          coverage: {
            overall: 0,
            byLanguage: {},
            byModule: {},
            missingKeys: [],
            redundantKeys: [],
          },
          usage: {
            highFrequency: [],
            lowFrequency: [],
            unusedKeys: [],
          },
          modules: {},
          quality: {
            duplicates: [],
            namingIssues: [],
            contextIssues: [],
          },
        },
        errors: [
          {
            file: context.filePath,
            message: (error as Error).message,
            stack: (error as Error).stack,
            severity: 'error',
          },
        ],
        suggestions: [],
      };
    }
  }

  /**
   * 提取翻译键
   * @param content 文件内容
   * @param context 解析上下文
   */
  private async extractTranslations(
    content: string,
    context: ParseContext
  ): Promise<ExtractionResult['translations']> {
    const translations: ExtractionResult['translations'] = {};
    const ast = parser.parse(content, {
      sourceType: 'module',
      plugins: ['jsx', 'typescript', 'decorators-legacy'],
    });

    // 用于追踪变量引用
    const variableReferences = new Map<string, t.Node>();

    // 用于追踪组件上下文
    const componentContext = {
      name: '',
      props: new Set<string>(),
      state: new Set<string>(),
      hooks: new Set<string>(),
    };

    traverse(ast, {
      // 追踪变量声明
      VariableDeclarator: path => {
        if (t.isIdentifier(path.node.id)) {
          variableReferences.set(path.node.id.name, path.node.init || path.node);
        }
      },

      // 追踪组件定义
      ClassDeclaration: path => {
        if (path.node.superClass && t.isIdentifier(path.node.superClass)) {
          const superClass = path.node.superClass.name;
          if (['Component', 'React.Component', 'Vue'].includes(superClass)) {
            componentContext.name = path.node.id?.name || 'AnonymousComponent';
          }
        }
      },

      // 追踪函数组件
      FunctionDeclaration: path => {
        if (path.node.id && path.node.id.name.endsWith('Component')) {
          componentContext.name = path.node.id.name;
        }
      },

      // 追踪组件属性
      ObjectProperty: path => {
        if (t.isIdentifier(path.node.key) && path.node.key.name === 'props') {
          const props = path.node.value;
          if (t.isObjectPattern(props)) {
            props.properties.forEach(prop => {
              if (t.isObjectProperty(prop) && t.isIdentifier(prop.key)) {
                componentContext.props.add(prop.key.name);
              }
            });
          }
        }
      },

      // 追踪状态变量和翻译函数调用
      CallExpression: path => {
        const node = path.node;
        const callee = node.callee;

        // 检查是否是 useState 调用
        if (t.isIdentifier(callee) && callee.name === 'useState') {
          const [stateVar] = node.arguments;
          if (t.isIdentifier(stateVar)) {
            componentContext.state.add(stateVar.name);
          }
        }

        // 检查是否是翻译函数调用
        if (this.isTranslationFunction(callee)) {
          const key = this.extractKey(node);
          const value = this.extractValue(node);
          const comment = this.extractComment(path);
          const tags = this.extractTags(comment);
          const scope = this.extractScope(path);
          const functionName = this.extractFunctionName(path);
          const className = this.extractClassName(path);
          const moduleName = this.getModuleFromPath(context.filePath);
          const namespace = this.extractNamespace(node);
          const params = this.extractParams(node);

          // 提取更详细的上下文信息
          const detailedContext = this.extractDetailedContext(
            path,
            variableReferences,
            componentContext
          );

          if (key && value && this.isValidKey(key) && this.isValidValue(value)) {
            const translationKey = namespace ? `${namespace}.${key}` : key;
            translations[translationKey] = {
              source: value,
              context: this.extractContext(
                content,
                node.loc?.start.line || 0,
                node.loc?.start.column || 0
              ),
              module: moduleName,
              tags,
              occurrences: [
                {
                  file: context.filePath,
                  line: node.loc?.start.line || 0,
                  column: node.loc?.start.column || 0,
                  context: this.extractContext(
                    content,
                    node.loc?.start.line || 0,
                    node.loc?.start.column || 0
                  ),
                  scope,
                  function: functionName,
                  class: className,
                  namespace,
                  params,
                  ...detailedContext,
                },
              ],
              frequency: 1,
              lastUsed: new Date().toISOString(),
              translations: {
                [context.task.languages[0]]: {
                  value,
                  source: 'web',
                  lastModified: new Date().toISOString(),
                  status: 'valid',
                  quality: 1,
                  comments: comment ? [comment] : [],
                  params,
                },
              },
              metadata: {
                createdAt: new Date().toISOString(),
                createdBy: 'system',
                lastModified: new Date().toISOString(),
                modifiedBy: 'system',
                version: context.task.version,
                platform: ['web'],
                status: 'active',
                namespace,
              },
              analysis: {
                complexity: this.calculateComplexity(value),
                risk: this.assessRisk(value),
                suggestions: this.generateSuggestions(value),
                relatedKeys: [],
                dependencies: [],
              },
            };
          }
        }
      },
    });

    return translations;
  }

  /**
   * 提取详细的上下文信息
   * @param path 节点路径
   * @param variableReferences 变量引用映射
   * @param componentContext 组件上下文
   */
  private extractDetailedContext(
    path: any,
    variableReferences: Map<string, t.Node>,
    componentContext: {
      name: string;
      props: Set<string>;
      state: Set<string>;
      hooks: Set<string>;
    }
  ): Record<string, any> {
    const context: Record<string, any> = {
      component: {
        name: componentContext.name,
        props: Array.from(componentContext.props),
        state: Array.from(componentContext.state),
        hooks: Array.from(componentContext.hooks),
      },
      variables: this.extractVariableContext(path, variableReferences),
      imports: this.extractImportContext(path),
      decorators: this.extractDecoratorContext(path),
      jsx: this.extractJsxContext(path),
    };

    return context;
  }

  /**
   * 提取变量上下文
   * @param path 节点路径
   * @param variableReferences 变量引用映射
   */
  private extractVariableContext(
    path: any,
    variableReferences: Map<string, t.Node>
  ): Record<string, any> {
    const variables: Record<string, any> = {};
    let currentPath = path;

    while (currentPath) {
      if (t.isVariableDeclarator(currentPath.node)) {
        const id = currentPath.node.id;
        if (t.isIdentifier(id)) {
          variables[id.name] = {
            type: this.getVariableType(currentPath.node.init),
            value: this.getVariableValue(currentPath.node.init),
            references: this.findVariableReferences(id.name, variableReferences),
          };
        }
      }
      currentPath = currentPath.parentPath;
    }

    return variables;
  }

  /**
   * 获取变量类型
   * @param node 节点
   */
  private getVariableType(node: t.Node | null): string {
    if (!node) return 'unknown';

    if (t.isStringLiteral(node)) return 'string';
    if (t.isNumericLiteral(node)) return 'number';
    if (t.isBooleanLiteral(node)) return 'boolean';
    if (t.isArrayExpression(node)) return 'array';
    if (t.isObjectExpression(node)) return 'object';
    if (t.isFunctionExpression(node)) return 'function';
    if (t.isArrowFunctionExpression(node)) return 'arrow-function';

    return 'unknown';
  }

  /**
   * 获取变量值
   * @param node 节点
   */
  private getVariableValue(node: t.Node | null): any {
    if (!node) return null;

    if (t.isStringLiteral(node)) return node.value;
    if (t.isNumericLiteral(node)) return node.value;
    if (t.isBooleanLiteral(node)) return node.value;
    if (t.isArrayExpression(node)) return node.elements.map(e => this.getVariableValue(e));
    if (t.isObjectExpression(node)) {
      return node.properties.reduce(
        (acc, prop) => {
          if (t.isObjectProperty(prop) && t.isIdentifier(prop.key)) {
            acc[prop.key.name] = this.getVariableValue(prop.value);
          }
          return acc;
        },
        {} as Record<string, any>
      );
    }

    return null;
  }

  /**
   * 查找变量引用
   * @param name 变量名
   * @param variableReferences 变量引用映射
   */
  private findVariableReferences(name: string, variableReferences: Map<string, t.Node>): string[] {
    const references: string[] = [];
    variableReferences.forEach((node, varName) => {
      if (varName === name) {
        references.push(generate(node).code);
      }
    });
    return references;
  }

  /**
   * 提取导入上下文
   * @param path 节点路径
   */
  private extractImportContext(path: any): Record<string, any> {
    const imports: Record<string, any> = {};
    let currentPath = path;

    while (currentPath) {
      if (t.isImportDeclaration(currentPath.node)) {
        const source = currentPath.node.source.value;
        currentPath.node.specifiers.forEach((specifier: t.ImportSpecifier) => {
          if (t.isImportSpecifier(specifier)) {
            const imported = specifier.imported;
            if (t.isIdentifier(imported)) {
              imports[specifier.local.name] = {
                source,
                imported: imported.name,
                local: specifier.local.name,
              };
            }
          }
        });
      }
      currentPath = currentPath.parentPath;
    }

    return imports;
  }

  /**
   * 提取装饰器上下文
   * @param path 节点路径
   */
  private extractDecoratorContext(path: any): Record<string, any> {
    const decorators: Record<string, any> = {};
    let currentPath = path;

    while (currentPath) {
      if (t.isDecorator(currentPath.node)) {
        const decorator = currentPath.node.expression;
        if (t.isCallExpression(decorator) && t.isIdentifier(decorator.callee)) {
          decorators[decorator.callee.name] = {
            arguments: decorator.arguments.map(arg => this.getVariableValue(arg)),
          };
        }
      }
      currentPath = currentPath.parentPath;
    }

    return decorators;
  }

  /**
   * 提取JSX上下文
   * @param path 节点路径
   */
  private extractJsxContext(path: any): Record<string, any> {
    const jsx: Record<string, any> = {};
    let currentPath = path;

    while (currentPath) {
      if (t.isJSXElement(currentPath.node)) {
        const openingElement = currentPath.node.openingElement;
        if (t.isJSXIdentifier(openingElement.name)) {
          jsx.component = openingElement.name.name;
          jsx.attributes = openingElement.attributes
            .map((attr: t.JSXAttribute) => {
              if (t.isJSXAttribute(attr) && t.isJSXIdentifier(attr.name)) {
                return {
                  name: attr.name.name,
                  value: attr.value ? this.getVariableValue(attr.value) : true,
                };
              }
              return null;
            })
            .filter(Boolean);
        }
      }
      currentPath = currentPath.parentPath;
    }

    return jsx;
  }

  /**
   * 检查是否是翻译函数调用
   * @param callee 函数调用节点
   */
  private isTranslationFunction(callee: t.Node): boolean {
    const translationFunctions = [
      // 基础翻译函数
      't',
      'i18n.t',
      '$t',
      'translate',
      'i18next.t',
      // Vue 相关
      '$i18n.t',
      'this.$t',
      'this.$i18n.t',
      // React 相关
      'useTranslation',
      'withTranslation',
      'useI18next',
      // 自定义翻译函数
      'getText',
      'getTranslation',
      'getI18nText',
      // 命名空间翻译
      'ns.t',
      'i18n.ns.t',
      '$ns.t',
    ];

    if (t.isIdentifier(callee)) {
      return translationFunctions.includes(callee.name);
    }

    if (t.isMemberExpression(callee)) {
      const property = callee.property;
      if (t.isIdentifier(property)) {
        return translationFunctions.includes(property.name);
      }
    }

    return false;
  }

  /**
   * 提取翻译键
   * @param node 函数调用节点
   */
  private extractKey(node: t.CallExpression): string | undefined {
    const args = node.arguments;

    // 处理字符串字面量
    if (args.length > 0 && t.isStringLiteral(args[0])) {
      return args[0].value;
    }

    // 处理模板字符串
    if (args.length > 0 && t.isTemplateLiteral(args[0])) {
      return this.extractTemplateKey(args[0]);
    }

    // 处理变量引用
    if (args.length > 0 && t.isIdentifier(args[0])) {
      return this.extractVariableKey(args[0]);
    }

    // 处理对象属性访问
    if (args.length > 0 && t.isMemberExpression(args[0])) {
      return this.extractMemberKey(args[0]);
    }

    return undefined;
  }

  /**
   * 提取模板字符串中的翻译键
   * @param node 模板字符串节点
   */
  private extractTemplateKey(node: t.TemplateLiteral): string {
    const quasis = node.quasis;
    const expressions = node.expressions;
    let key = '';

    quasis.forEach((quasi, index) => {
      key += quasi.value.raw;
      if (index < expressions.length) {
        const expr = expressions[index];
        if (t.isIdentifier(expr)) {
          key += `{${expr.name}}`;
        } else if (t.isMemberExpression(expr)) {
          key += `{${this.extractMemberKey(expr)}}`;
        }
      }
    });

    return key;
  }

  /**
   * 从变量引用中提取翻译键
   * @param node 标识符节点
   */
  private extractVariableKey(node: t.Identifier): string {
    // 这里可以添加变量追踪逻辑
    return node.name;
  }

  /**
   * 从成员表达式提取翻译键
   * @param node 成员表达式节点
   */
  private extractMemberKey(node: t.MemberExpression): string {
    const parts: string[] = [];
    let current: t.Node = node;

    while (t.isMemberExpression(current)) {
      if (t.isIdentifier(current.property)) {
        parts.unshift(current.property.name);
      }
      current = current.object;
    }

    if (t.isIdentifier(current)) {
      parts.unshift(current.name);
    }

    return parts.join('.');
  }

  /**
   * 提取翻译值
   * @param node 函数调用节点
   */
  private extractValue(node: t.CallExpression): string | undefined {
    const key = this.extractKey(node);
    if (!key) return undefined;

    // 从翻译文件中查找值
    const translationFile = this.findTranslationFile(key);
    if (translationFile) {
      return this.getTranslationValue(translationFile, key);
    }

    return key;
  }

  /**
   * 查找翻译文件
   * @param key 翻译键
   */
  private findTranslationFile(key: string): string | undefined {
    // 从缓存中查找
    for (const [file, translations] of this.translationFiles) {
      if (key in translations) {
        return file;
      }
    }

    // 从配置中查找
    const webConfig = this.context.task.translationConfig.web;
    if (!webConfig) return undefined;

    // 检查默认翻译文件
    const defaultFile = webConfig.i18nPath;
    if (defaultFile && this.loadTranslationFile(defaultFile)) {
      return defaultFile;
    }

    // 遍历配置中的所有资源路径
    for (const resourcePath of webConfig.resourcePaths) {
      // 在每个资源路径中查找可能的翻译文件
      const files = this.findTranslationFiles(resourcePath);
      // 尝试加载每个找到的文件
      for (const file of files) {
        // 如果成功加载了翻译文件，立即返回该文件路径
        if (this.loadTranslationFile(file)) {
          return file;
        }
      }
    }

    // 如果没有找到任何包含指定键的翻译文件，返回 undefined
    return undefined;
  }

  /**
   * 查找翻译文件
   * @param dir 目录路径
   * @returns 找到的翻译文件路径数组
   */
  private findTranslationFiles(dir: string): string[] {
    // 存储找到的所有翻译文件路径
    const files: string[] = [];
    // 定义支持的翻译文件格式模式
    const patterns = ['**/*.json', '**/*.yaml', '**/*.yml'];

    // 遍历每种文件格式模式
    for (const pattern of patterns) {
      // 使用 glob 同步查找匹配的文件
      const matches = glob.sync(pattern, {
        cwd: dir, // 在指定目录中查找
        absolute: true, // 返回绝对路径
        ignore: ['**/node_modules/**'], // 忽略 node_modules 目录
      });
      // 将找到的文件添加到结果数组中
      files.push(...matches);
    }

    // 返回所有找到的翻译文件路径
    return files;
  }

  /**
   * 加载翻译文件
   * @param file 文件路径
   */
  private loadTranslationFile(file: string): boolean {
    try {
      const content = fs.readFileSync(file, 'utf-8');
      let translations: Record<string, string>;

      if (file.endsWith('.json')) {
        translations = JSON.parse(content);
      } else if (file.endsWith('.yaml') || file.endsWith('.yml')) {
        translations = yamlParse(content) as Record<string, string>;
      } else {
        return false;
      }

      // 扁平化嵌套对象
      translations = this.flattenTranslations(translations);
      this.translationFiles.set(file, translations);
      return true;
    } catch (error) {
      console.error(`Failed to load translation file: ${file}`, error);
      return false;
    }
  }

  /**
   * 扁平化翻译对象
   * @param obj 翻译对象
   * @param prefix 前缀
   */
  private flattenTranslations(obj: Record<string, any>, prefix = ''): Record<string, string> {
    const result: Record<string, string> = {};

    for (const [key, value] of Object.entries(obj)) {
      const newKey = prefix ? `${prefix}.${key}` : key;

      if (typeof value === 'object' && value !== null) {
        Object.assign(result, this.flattenTranslations(value, newKey));
      } else {
        result[newKey] = String(value);
      }
    }

    return result;
  }

  /**
   * 获取翻译值
   * @param file 翻译文件
   * @param key 翻译键
   */
  private getTranslationValue(file: string, key: string): string | undefined {
    const translations = this.translationFiles.get(file);
    if (!translations) return undefined;

    // 直接查找
    if (key in translations) {
      return translations[key];
    }

    // 尝试不同的命名空间分隔符
    const separators = ['.', '_', ':'];
    for (const sep of separators) {
      const parts = key.split(sep);
      if (parts.length > 1) {
        const possibleKey = parts.slice(1).join(sep);
        if (possibleKey in translations) {
          return translations[possibleKey];
        }
      }
    }

    return undefined;
  }

  /**
   * 提取命名空间
   * @param node 函数调用节点
   */
  private extractNamespace(node: t.CallExpression): string | undefined {
    const key = this.extractKey(node);
    if (!key) return undefined;

    // 检查键是否包含命名空间
    const parts = key.split('.');
    if (parts.length > 1) {
      return parts[0];
    }

    // 检查是否有命名空间参数
    const params = this.extractParams(node);
    if (params.namespace) {
      return params.namespace;
    }

    return undefined;
  }

  /**
   * 提取翻译函数的参数
   * @param node 调用表达式节点
   */
  private extractParams(node: t.CallExpression): Record<string, any> {
    const params: Record<string, any> = {};

    // 跳过第一个参数（翻译键）
    for (let i = 1; i < node.arguments.length; i++) {
      const arg = node.arguments[i];
      if (t.isObjectExpression(arg)) {
        // 处理对象参数
        arg.properties.forEach(prop => {
          if (t.isObjectProperty(prop) && t.isIdentifier(prop.key)) {
            params[prop.key.name] = this.getVariableValue(prop.value);
          }
        });
      } else if (t.isSpreadElement(arg)) {
        // 处理展开运算符
        const spreadValue = this.getVariableValue(arg.argument);
        if (typeof spreadValue === 'object') {
          Object.assign(params, spreadValue);
        }
      }
    }

    return params;
  }

  /**
   * 提取注释
   * @param path 节点路径
   */
  private extractComment(path: any): string {
    const comments = path.node.leadingComments || path.node.trailingComments;
    if (comments && comments.length > 0) {
      return comments[0].value.trim();
    }
    return '';
  }

  /**
   * 提取标签
   * @param comment 注释内容
   */
  private extractTags(comment: string): string[] {
    const tags: string[] = [];
    const tagRegex = /@(\w+)/g;
    let match;

    while ((match = tagRegex.exec(comment)) !== null) {
      tags.push(match[1]);
    }

    return tags;
  }

  /**
   * 提取作用域
   * @param path 节点路径
   */
  private extractScope(path: any): string {
    let currentPath = path;
    while (currentPath) {
      if (t.isFunction(currentPath.node)) {
        return 'function';
      }
      if (t.isClass(currentPath.node)) {
        return 'class';
      }
      currentPath = currentPath.parentPath;
    }
    return 'global';
  }

  /**
   * 提取函数名
   * @param path 节点路径
   */
  private extractFunctionName(path: any): string {
    let currentPath = path;
    while (currentPath) {
      if (t.isFunction(currentPath.node) && t.isIdentifier(currentPath.node.id)) {
        return currentPath.node.id.name;
      }
      currentPath = currentPath.parentPath;
    }
    return '';
  }

  /**
   * 提取类名
   * @param path 节点路径
   */
  private extractClassName(path: any): string {
    let currentPath = path;
    while (currentPath) {
      if (t.isClass(currentPath.node) && t.isIdentifier(currentPath.node.id)) {
        return currentPath.node.id.name;
      }
      currentPath = currentPath.parentPath;
    }
    return '';
  }

  /**
   * 从路径获取模块名
   * @param filePath 文件路径
   */
  private getModuleFromPath(filePath: string): string {
    const parts = filePath.split('/');
    const srcIndex = parts.indexOf('src');
    if (srcIndex > 0) {
      return parts[srcIndex + 1] || 'unknown';
    }
    return 'unknown';
  }

  /**
   * 计算复杂度
   * @param value 翻译值
   */
  private calculateComplexity(value: string): number {
    let complexity = 0;

    // 检查占位符数量
    const placeholderRegex = /%[0-9]*[sd]/g;
    const placeholders = value.match(placeholderRegex) || [];
    complexity += placeholders.length;

    // 检查HTML标签
    const htmlRegex = /<[^>]+>/g;
    const htmlTags = value.match(htmlRegex) || [];
    complexity += htmlTags.length;

    // 检查特殊字符
    const specialChars = value.match(/[&<>]/g) || [];
    complexity += specialChars.length;

    return complexity;
  }

  /**
   * 评估风险等级
   * @param value 翻译值
   */
  private assessRisk(value: string): 'high' | 'medium' | 'low' {
    const complexity = this.calculateComplexity(value);

    if (complexity > 5) {
      return 'high';
    } else if (complexity > 2) {
      return 'medium';
    }

    return 'low';
  }

  /**
   * 生成改进建议
   * @param value 翻译值
   */
  private generateSuggestions(value: string): string[] {
    const suggestions: string[] = [];

    // 检查占位符格式
    const placeholderRegex = /%[0-9]*[sd]/g;
    const placeholders = value.match(placeholderRegex) || [];
    if (placeholders.length > 0) {
      suggestions.push('Consider using named placeholders for better maintainability');
    }

    // 检查HTML标签
    const htmlRegex = /<[^>]+>/g;
    const htmlTags = value.match(htmlRegex) || [];
    if (htmlTags.length > 0) {
      suggestions.push('Consider using text styling attributes instead of HTML tags');
    }

    // 检查特殊字符
    const specialChars = value.match(/[&<>]/g) || [];
    if (specialChars.length > 0) {
      suggestions.push('Consider using HTML entities for special characters');
    }

    return suggestions;
  }

  /**
   * 创建空结果
   * @param taskId 任务ID
   */
  private createEmptyResult(taskId: string): ExtractionResult {
    return {
      taskId,
      status: 'success',
      startTime: new Date().toISOString(),
      endTime: new Date().toISOString(),
      statistics: {
        totalFiles: 1,
        processedFiles: 0,
        extractedKeys: 0,
        errors: 0,
        processingTime: 0,
      },
      translations: [],
      analysis: {
        coverage: {
          overall: 0,
          byLanguage: {},
          byModule: {},
          missingKeys: [],
          redundantKeys: [],
        },
        usage: {
          highFrequency: [],
          lowFrequency: [],
          unusedKeys: [],
        },
        modules: {},
        quality: {
          duplicates: [],
          namingIssues: [],
          contextIssues: [],
        },
      },
      errors: [],
      suggestions: [],
    };
  }
}
